package org.zebias.configurationclient;

import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.context.config.annotation.RefreshScope;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;

@SpringBootApplication
public class ConfigurationClientApplication {

    public static void main(String[] args) {
        SpringApplication.run(ConfigurationClientApplication.class, args);
    }

}

@RefreshScope
@RestController
class MessageController {
    @Value("${a: Hello}")
    private String a;

    @GetMapping("message")
    String getMessage() {
        return a;
    }

}
